From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915/cnp: Document WaSouthDisplayDisablePWMCGEGating
Date: Tue, 6 Mar 2018 14:41:58 -0800 [thread overview]
Message-ID: <20180306224157.GI15113@intel.com> (raw)
In-Reply-To: <20180306195635.cp43t6rw2zolty52@InViCtUs>
On Tue, Mar 06, 2018 at 11:56:35AM -0800, Radhakrishna Sripada wrote:
> On Mon, Mar 05, 2018 at 05:28:12PM -0800, Rodrigo Vivi wrote:
> > No functional change since WA is already applied.
> > But since it has different names on different databases,
> > let's document it here to avoid future confusion.
> >
> > Cc: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
> > Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Reviewed-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
thanks, pushed.
>
> > ---
> > drivers/gpu/drm/i915/intel_pm.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
> > index c0253e42a280..b8da4dcdd584 100644
> > --- a/drivers/gpu/drm/i915/intel_pm.c
> > +++ b/drivers/gpu/drm/i915/intel_pm.c
> > @@ -8492,7 +8492,7 @@ static void cnp_init_clock_gating(struct drm_i915_private *dev_priv)
> > if (!HAS_PCH_CNP(dev_priv))
> > return;
> >
> > - /* Display WA #1181: cnp */
> > + /* Display WA #1181 WaSouthDisplayDisablePWMCGEGating: cnp */
> > I915_WRITE(SOUTH_DSPCLK_GATE_D, I915_READ(SOUTH_DSPCLK_GATE_D) |
> > CNP_PWM_CGE_GATING_DISABLE);
> > }
> > --
> > 2.13.6
> >
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next prev parent reply other threads:[~2018-03-06 22:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-06 1:28 [PATCH] drm/i915/cnp: Document WaSouthDisplayDisablePWMCGEGating Rodrigo Vivi
2018-03-06 2:54 ` ✓ Fi.CI.BAT: success for " Patchwork
2018-03-06 9:33 ` ✗ Fi.CI.IGT: failure " Patchwork
2018-03-06 19:56 ` [PATCH] " Radhakrishna Sripada
2018-03-06 22:41 ` Rodrigo Vivi [this message]
2018-03-06 21:58 ` ✓ Fi.CI.BAT: success for " Patchwork
2018-03-07 1:53 ` ✗ Fi.CI.IGT: warning " Patchwork
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